Patents by Inventor Manuel J. Mueller

Manuel J. Mueller has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6253939
    Abstract: A closure having a tamper-evident band secured to a container neck by a retaining band. The tamper-evident band is attached to the retaining band by a hinge so that the retaining band rotates upward about the hinge when the closure is applied to the neck of a container, causing the inner wall of the retaining band and the inner wall of the tamper-evident band to form a cavity therebetween. A number of rectangular openings are spaced around the circumference of the retaining band. The upper edge of each opening extends beyond the hinge and into the tamper-evident band. A recess in the inner wall of the tamper-evident band is located above each opening so that the lower edge of the recess intersects with the rear wall of the opening. The openings and recesses cooperate to ensure that any liquid that spills or splashes from the container neck into the cavity during capping will drain out.
    Type: Grant
    Filed: January 4, 1999
    Date of Patent: July 3, 2001
    Assignee: Crown Cork & Seal Technologies Corporation
    Inventors: Min Miles Wan, Manuel J. Mueller, Valentin Hierzer, Donald Deubel